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natima [27]
3 years ago
12

Cuantos protones tiene El Oxígeno

Physics
2 answers:
jarptica [38.1K]3 years ago
4 0

Answer:

se me hace que son 8 protones

Leokris [45]3 years ago
3 0

Answer:

Oxígeno tiene ocho protones

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If an object accelerates at 10 m/s2 for 4 seconds, how much will its velocity change by?
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3. The velocity of sound is 332 m/s. Answer the following questions:
Angelina_Jolie [31]

Answer:

20 Hz, 20000 Hz

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Explanation:

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\lambda=\dfrac{v}{f}\\\Rightarrow \lambda=\dfrac{332}{20}\\\Rightarrow \lambda=16.6\ \text{m}

The longest wavelength that can be heard by the human ear is 16.6 m

\lambda=\dfrac{332}{20000}\\\Rightarrow \lambda=0.0166\ \text{m}

The shortest wavelength that can be heard by the human ear is 0.0166 m.

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2 years ago
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